阅读说明：本技术 一种光学保护膜生产用的定位定量裁剪装置 (Device is tailor to location ration of optical protection film production usefulness ) 是由 徐兵 于 2020-12-11 设计创作，主要内容包括：本发明提供一种光学保护膜生产用的定位定量裁剪装置,包括牵引结构,所述牵引结构顶部一侧设有清洁结构,所述牵引结构将保护膜牵引至工作台上,所述工作台上设有打孔结构,所述打孔结构一侧设有压膜吹膜结构,所述压膜吹膜结构一侧设有裁剪结构,所述裁剪结构一侧设有收料结构。本发明结构设计合理,通过在裁剪结构步骤前设置清洁结构和打孔结构,利用清洁结构对保护膜进行清洁,利用打孔结构对保护膜进行打孔实现预裁剪,减少裁剪时对保护膜的损伤；且设置间歇驱动的牵引结构,适应打孔和裁剪时间,不用反复开启驱动电机,造成电机损伤。(The invention provides a positioning and quantifying cutting device for optical protective film production, which comprises a traction structure, wherein a cleaning structure is arranged on one side of the top of the traction structure, the traction structure is used for drawing a protective film onto a workbench, a punching structure is arranged on the workbench, a film pressing and blowing structure is arranged on one side of the punching structure, a cutting structure is arranged on one side of the film pressing and blowing structure, and a material receiving structure is arranged on one side of the cutting structure. The cutting structure is reasonable in structural design, the cleaning structure and the punching structure are arranged before the cutting structure step, the protective film is cleaned by the cleaning structure, the punching structure is used for punching the protective film to realize pre-cutting, and damage to the protective film during cutting is reduced; and set up intermittent drive's traction structure, adapt to and punch and tailor the time, need not open driving motor repeatedly, cause the motor damage.)

1. The utility model provides a device is tailor to location ration of optical protection film production usefulness which characterized in that: including pulling structure (1), it is equipped with clean structure (2) to pull structure (1) top one side, pull structure (1) and pull the protection film to workstation (3) on, be equipped with on workstation (3) and punch structure (4), it is equipped with press mold blown film structure (5) to punch structure (4) one side, press mold blown film structure (5) one side is equipped with cuts out structure (6), it is equipped with receipts material structure (7) to cut out structure (6) one side.

2. A positioning and quantitative cutting device for producing optical protective film according to claim 1, characterized in that: the traction structure (1) comprises a traction roller (11), a baffle (12) is arranged at one end of the traction roller (11), a rotating plate (13) is arranged at the other side of the traction roller (11), and the rotating plate (13) is connected with a driving unit (14) in a matching mode.

3. A positioning and quantitative cutting device for producing optical protective film according to claim 2, characterized in that: a plurality of arc-shaped grooves (131) are uniformly formed in the rotating plate (13), and a toggle groove (132) is formed between every two adjacent arc-shaped grooves (131);

the driving unit (14) comprises a driving plate (141), a limiting plate (142) is arranged on the driving plate (141), a notch (143) is arranged on the limiting plate (142), a rotating rod (144) is arranged on one side of the notch (143), the rotating rod (144) is fixedly arranged on the driving plate (141), and one side of the driving plate (141) is fixedly connected with a driving motor (145);

the limiting plate (142) can be matched and slidably connected with the arc-shaped groove (131), and the rotating rod (144) can be matched and inserted into the toggle groove (132).

4. A positioning and quantitative cutting device for producing optical protective film according to claim 1, characterized in that: the cleaning structure (2) comprises a cleaning box (21), first cleaning brushes (22) are symmetrically arranged in the cleaning box (21), second cleaning brushes (23) are arranged at the bottoms of the first cleaning brushes (22), static removers (24) are arranged at the bottoms of the second cleaning brushes (23), and the static removers (24) are arranged in the cleaning box (21).

5. A positioning and quantitative cutting device for producing optical protective film according to claim 1, characterized in that: the punching structure (4) comprises a punching plate (41), a plurality of punching needles (42) are arranged at the bottom of the punching plate (41), a first push rod (43) is arranged at the top of the punching plate (41), and the first push rod (43) is driven by a first air cylinder (44).

6. A positioning and quantitative cutting device for producing optical protective film according to claim 1, characterized in that: tailor structure (6) including backup pad (61), backup pad (61) one side symmetry swing joint branch (62), the other end of branch (62) all can be dismantled the connection and tailor sword (63), two it is equipped with dead lever (64) to tailor sword (63) middle part, tailor sword (63) with connect through removal subassembly (65) between dead lever (64).

7. A positioning and quantitative cutting device for producing optical protective film according to claim 6, characterized in that: the moving assembly (65) comprises a first sliding block (651), one end of the first sliding block (651) is fixedly connected with the side surface of the supporting rod (62), the other end of the first sliding block (651) is movably connected with a supporting rod (652), the other end of the supporting rod (652) is movably connected with a second sliding block (653), the second sliding block (653) is connected with a lead screw (654) in a meshing manner, the lead screw (654) is arranged in a groove (641) in the side surface of the fixing rod (64), one end of the lead screw (654) is connected with the side wall of the groove (641) in a bearing manner, and the other end of the lead screw (654) penetrates through the other side wall of the groove (641) and is connected with a driving.

8. A positioning and quantitative cutting device for producing optical protective film according to claim 1, characterized in that: the material receiving structure (7) comprises material receiving plates (71), the material receiving plates (71) are arranged on the rotating plates (72), and the rotating plates (73) are uniformly and fixedly connected with the rotating plates (72);

the feeding hole of one of the material collecting plates (71) is aligned to the blowing hole of the film pressing and blowing structure (5), the top of the other material collecting plate (71) is provided with a film pressing plate (74), the top of the film pressing plate (74) is provided with a second push rod (75), and the second push rod (75) is driven by a second air cylinder (76).

Technical Field

The invention mainly relates to the technical field of manufacturing of protective films, in particular to a positioning and quantifying cutting device for producing optical protective films.

Background

The optical protective film is a kind of optical film which is deposited on the surface of metal or other soft and easily-erodible materials or films, so as to increase the firmness and stability of the optical protective film and improve the optical properties of the optical protective film. The most commonly used metal protective film can protect the metal mirror surface from being corroded by the outside world to reduce the quality, and the commonly used metal mirror protective film material which can increase the mechanical strength of the mirror surface comprises silicon dioxide, silicon oxide, aluminum oxide, magnesium fluoride and the like. The protective film can not only increase the firmness and stability of the mirror surface, but also can be optically matched with a protected material or a thin film so as to improve the optical property of the protective film of the optical storage material, and the protective film has significance, not only can isolate the corrosion of air and a base material to the storage material and improve the stability and the service life of an optical disk, but also can improve the writing sensitivity and the carrier-to-noise ratio of the optical storage material through matching design.

The cutting device can be used during the production of the optical protective film, the existing cutting device is not cleaned before cutting, the cutting effect is easily influenced, and the protective film is easily damaged during cutting.

Disclosure of Invention

Problems to be solved by the invention

The invention provides a positioning and quantifying cutting device for producing an optical protective film, which is used for solving the technical problems that the existing cutting device in the background art is not cleaned before cutting, the cutting effect is easily influenced, and the protective film is easily damaged during cutting.

Technical scheme

In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a device is tailor to location ration of optical protection film production usefulness, includes and pulls the structure, it is equipped with clean structure to pull structure top one side, pull the structure and pull the protection film to the workstation on, be equipped with the structure of punching on the workstation, it is equipped with the pressure film blown film structure to punch structure one side, pressure film blown film structure one side is equipped with tailors the structure, it is equipped with receipts material structure to tailor structure one side.

Furthermore, the traction structure comprises a traction roller, a baffle is arranged at one end of the traction roller, a rotating plate is arranged on the other side of the traction roller, and the rotating plate is connected with a driving unit in a matching manner.

Furthermore, a plurality of arc-shaped grooves are uniformly formed in the rotating plate, and a shifting groove is formed between every two adjacent arc-shaped grooves; the driving unit comprises a driving plate, a limiting plate is arranged on the driving plate, a gap is arranged on the limiting plate, a rotating rod is arranged on one side of the gap and fixedly arranged on the driving plate, and one side of the driving plate is fixedly connected with a driving motor; the limiting plate can be connected with the arc-shaped groove in a matched and sliding mode, and the rotating rod can be inserted into the shifting groove in a matched mode.

Furthermore, the cleaning structure comprises a cleaning box, wherein first cleaning brushes are symmetrically arranged in the cleaning box, second cleaning brushes are arranged at the bottoms of the first cleaning brushes, and static electricity removers are arranged at the bottoms of the second cleaning brushes and arranged in the cleaning box.

Further, the punching structure comprises a punching plate, a plurality of punching needles are arranged at the bottom of the punching plate, a first push rod is arranged at the top of the punching plate, and the first push rod is driven by a first air cylinder.

Further, tailor the structure and include the backup pad, backup pad one side symmetry swing joint branch, the equal detachable connection of the other end of branch is tailor the sword, two it is equipped with the dead lever to tailor sword middle part, tailor the sword with connect through removing the subassembly between the dead lever.

Further, the movable assembly comprises a first slider, one end of the first slider is fixedly connected with the side surface of the supporting rod, the other end of the first slider is movably connected with the supporting rod, one end of the first slider is slidably connected with the first chute on the side surface of the supporting rod, the other end of the first slider is movably connected with the supporting rod, the other end of the supporting rod is movably connected with a second slider, the second slider is meshed with a connecting screw rod, the screw rod is arranged in the groove on the side surface of the fixing rod, one end of the screw rod is connected with a bearing on the side wall of the groove, and the other end of the screw rod is passed through a bearing on the other side wall.

Furthermore, the material receiving structure comprises material receiving plates which are arranged on the rotating plates, and the rotating plates are uniformly and fixedly connected with the rotating plates; one of them the feed inlet of receipts flitch is aimed at press mold blown film structure mouthpiece, another the top of receipts flitch is equipped with the press mold board, the press mold board top is equipped with the second push rod, the second push rod is driven by the second cylinder.

Advantageous effects

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

the cutting structure is reasonable in structural design, the cleaning structure and the punching structure are arranged before the cutting structure step, the protective film is cleaned by the cleaning structure, the punching structure is used for punching the protective film to realize pre-cutting, and damage to the protective film during cutting is reduced;

and set up intermittent drive's traction structure, adapt to and punch and tailor the time, need not open driving motor repeatedly, cause the motor damage.

Drawings

FIG. 1 is a top plan view of the present invention;

FIG. 2 is a schematic drawing of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a cleaning structure of the present invention;

FIG. 5 is a schematic view of a perforation structure according to the present invention;

FIG. 6 is a schematic diagram of a clipping structure according to the present invention;

FIG. 7 is an enlarged view of area B of FIG. 6 according to the present invention;

fig. 8 is a schematic view of a receiving structure of the present invention.

Reference numerals

1-a traction structure; 11-a pulling roll; 12-a baffle plate; 13-a rotating plate; 131-an arc-shaped groove; 132-a toggle slot; 14-a drive unit; 141-a drive plate; 142-a limiting plate; 143-notch; 144-a turn bar; 145-drive motor; 2-a cleaning structure; 21-a cleaning box; 22-a first cleaning brush; 23-a second cleaning brush; 24-a static eliminator; 3-a workbench; 4-a punching structure; 41-perforated plate; 42-a perforating needle; 43-a first push rod; 44-a first cylinder; 5-pressing and blowing the film structure; 6-cutting the structure; 61-a support plate; 62-a strut; 63-cutting knife; 64-a fixation rod; 641-grooves; 65-a moving assembly; 651 — first slider; 652-a support bar; 653 — a second slider; 654-screw mandrel; 655 — a drive assembly; 7-a material receiving structure; 71-a material collecting plate; 72-rotating plate; 73-rotating the plate; 74-a lamination plate; 75-a second push rod; 76-second cylinder.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of providing a more thorough disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Examples

Referring to fig. 1-8, a device is tailor to location ration of optical protection film production usefulness, including pulling structure 1, it is equipped with clean structure 2 to pull 1 top one side of structure, pull structure 1 and pull the protection film to workstation 3 on, be equipped with the structure 4 that punches on the workstation 3, 4 one side of the structure of punching is equipped with press mold blown film structure 5, 5 one side of press mold blown film structure is equipped with tailors structure 6, it is equipped with material collecting structure 7 to tailor 6 one side of structure.

The traction structure 1 comprises a traction roller 11, a baffle 12 is arranged at one end of the traction roller 11, a rotating plate 13 is arranged at the other side of the traction roller 11, and the rotating plate 13 is connected with a driving unit 14 in a matching mode.

A plurality of arc-shaped grooves 131 are uniformly formed in the rotating plate 13, and a toggle groove 132 is formed between every two adjacent arc-shaped grooves 131; the driving unit 14 includes a driving board 141, a limiting board 142 is disposed on the driving board 141, a notch 143 is disposed on the limiting board 142, a rotating rod 144 is disposed on one side of the notch 143, the rotating rod 144 is fixedly disposed on the driving board 141, and one side of the driving board 141 is fixedly connected to a driving motor 145; the limiting plate 142 is slidably coupled to the arc-shaped slot 131 in a matching manner, and the rotating rod 144 is inserted into the toggle slot 132 in a matching manner.

The cleaning structure 2 comprises a cleaning box 21, first cleaning brushes 22 are symmetrically arranged in the cleaning box 21, second cleaning brushes 23 are arranged at the bottoms of the first cleaning brushes 22, static removers 24 are arranged at the bottoms of the second cleaning brushes 23, the static removers 24 are arranged in the cleaning box 21, the first cleaning brushes 22 and the second cleaning brushes 23 are different in thickness, wet brushes can be used by the first cleaning brushes 22, dry brushes can be used by the second cleaning brushes 23, and water paths can be connected with the wet brushes.

The structure 4 of punching includes the board 41 of punching, the board 41 bottom of punching is equipped with a plurality of perforating needles 42, the board 41 top of punching is equipped with first push rod 43, first push rod 43 is driven by first cylinder 44, just the bottom of the structure 4 of punching, be equipped with the rectangle slot hole on the workstation 3, be convenient for punch the membrane.

Film pressing and film blowing structure 5 includes the clamp plate, and the clamp plate side is equipped with the hole of blowing, the air supply is connected to the hole of blowing, and film pressing and film blowing structure 5 can stretch out and draw back from top to bottom, it includes backup pad 61 to tailor structure 6, backup pad 61 one side symmetry swing joint branch 62, the sword 63 is tailor in the equal detachable connection of the other end of branch 62, two it is equipped with dead lever 64 to tailor sword 63 middle part, tailor sword 63 with connect through removal subassembly 65 between the dead lever 64.

The moving assembly 65 comprises a first sliding block 651, one end of the first sliding block 651 is fixedly connected with the side surface of the supporting rod 62, the other end of the first sliding block 651 is movably connected with a supporting rod 652, the other end of the first sliding block 651 is movably connected with the supporting rod 652, the other end of the supporting rod 652 is movably connected with a second sliding block 653, the second sliding block 653 is connected with a lead screw 654 in a meshing manner, the lead screw 654 is arranged in the groove 641 on the side surface of the fixing rod 64, one end of the lead screw 654 is connected with the side wall of the groove 641 in a bearing manner, the other end of the lead screw 654 penetrates through the other side wall of the groove 641 and is connected with a driving assembly 655, the driving assembly 655 rotates by using a motor to drive the driving gear, and the side surface of the second sliding.

Specifically, two groups of cutting knives 63 of the cutting structure 6 are respectively positioned above and below the workbench 3, and the end part of the fixing rod 64 can be just connected with the side surface of the workbench 3.

The material receiving structure 7 comprises material receiving plates 71, the material receiving plates 71 are arranged on rotating plates 72, the rotating plates 72 are uniformly and fixedly connected with rotating plates 73, and the bottoms of the rotating plates 73 are provided with motors for driving rotation; the feed inlet of one of the material receiving plates 71 is aligned with the mouthpiece of the film pressing and blowing structure 5, the top of the other material receiving plate 71 is provided with a film pressing plate 74, the top of the film pressing plate 74 is provided with a second push rod 75, and the second push rod 75 is driven by a second cylinder 76.

The specific operation flow is as follows: the protective film penetrates through the cleaning structure 2 and penetrates through the bottom of the traction roller 11, the end part of the protective film is finally pressed on the film pressing and blowing structure 5, and a rotary film pushing assembly is arranged on one side of the film pressing and blowing structure 5;

the driving motor 145 is started to enable the driving plate 141 to rotate, in the rotating process of the driving plate 141, the limiting plate 142 slides along the arc-shaped groove 131 until the rotating rod 144 clamps the toggle groove 132, the rotating plate 13 rotates to drive the traction roller 11 to rotate, the traction structure 1 rotates to send the film, when the film is pulled by the traction structure 1, the protective film is cleaned by the cleaning brush in the cleaning box 21, static electricity is removed through the outbound electrical appliance 24, and then the protective film is sent to the workbench 3;

the protective film is sent to the workbench 3, the rotary push film assembly rotationally pushes the protective film, when the protective film reaches a certain length (by using sensor induction), the film pressing and blowing structure 5 is pressed down, the punching structure 4 is used for punching the protective film, the film pressing and blowing structure 5 is lifted up, the rotary push film assembly continues to rotationally push the protective film, when the protective film reaches a punching position, the screw rod 654 rotates to drive the second slider 653 to slide, so that the cutting knife 63 cuts the protective film, after the cutting is finished, the cut protective film is blown to the material receiving plate 71 by the film pressing and blowing structure 5, the cut protective film is manually flattened, the rotating plate 73 is driven to rotate by the motor, the material receiving plate 71 filled with the cut film is rotated to the lower part of the film pressing plate 74, the second air cylinder 76 drives the second push rod 75 to drive the film pressing plate 74 to push downwards, the cut film is pressed, after the bag is manually sleeved, the push plate on the side surface of the material receiving plate 71, the collection of the cut film was completed.

In conclusion, the cutting structure is reasonable in structural design, the cleaning structure and the punching structure are arranged before the cutting structure step, the protective film is cleaned by the cleaning structure, the protective film is punched by the punching structure to realize pre-cutting, and damage to the protective film during cutting is reduced;

and set up intermittent drive's traction structure, adapt to and punch and tailor the time, need not open driving motor repeatedly, cause the motor damage.

The above-mentioned embodiments only express a certain implementation mode of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which are within the protection scope of the present invention; therefore, the protection scope of the present patent shall be subject to the appended claims.